(2021-04-03 05:58:56 UTC)
# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils coq 8.12.0 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic ocaml 4.10.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.10.1 Official release 4.10.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.1 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "Hugo.Herbelin@inria.fr" homepage: "https://github.com/coq-contribs/bdds" license: "LGPL 2.1" build: [make] install: [make "install"] remove: ["rm" "-R" "%{lib}%/coq/user-contrib/BDDs"] depends: [ "ocaml" "coq" {>= "8.7" & < "8.8~"} "coq-int-map" {>= "8.7" & < "8.8~"} ] tags: [ "keyword: BDD" "keyword: binary decision diagrams" "keyword: classical logic" "keyword: propositional logic" "keyword: validity" "keyword: satisfiability" "keyword: model checking" "keyword: reflection" "category: Computer Science/Decision Procedures and Certified Algorithms/Decision procedures" "category: Miscellaneous/Extracted Programs/Decision procedures" "date: May-July 1999" ] authors: [ "Kumar Neeraj Verma" ] bug-reports: "https://github.com/coq-contribs/bdds/issues" dev-repo: "git+https://github.com/coq-contribs/bdds.git" synopsis: "BDD algorithms and proofs in Coq, by reflection" description: """ Provides BDD algorithms running under Coq. (BDD are Binary Decision Diagrams.) Allows one to do classical validity checking by reflection in Coq using BDDs, can also be used to get certified BDD algorithms by extraction. First step towards actual symbolic model-checkers in Coq. See file README for operation.""" flags: light-uninstall url { src: "https://github.com/coq-contribs/bdds/archive/v8.7.0.tar.gz" checksum: "md5=0e838b0ee3ee927f736b9c7baf8e95b7" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-bdds.8.7.0 coq.8.12.0
[NOTE] Package coq is already installed (current version is 8.12.0). The following dependencies couldn't be met: - coq-bdds -> coq < 8.8~ -> ocaml < 4.10 base of this switch (use `--unlock-base' to force) No solution found, exiting
Dry install without Coq/switch base, to test if the problem was incompatibility with the current Coq/OCaml version:
opam remove -y coq; opam install -y --show-action --unlock-base coq-bdds.8.7.0
true
true
No files were installed.
true